Nordson's Adhesives & Sealants Guide - 2020-2021 (13th Edition)

Adhesive & Sealants Equipment Guide
Web Content
Automatic Applicators | 7-37
Series H-20 Hot Melt Applicators
Description
Series H-20 Automatic Hot Melt Applicators
provide consistent bead deposition in high-flow,
intermittent applications using high-viscosity hot
melts and other filled thermoplastic materials. Several
different applicator configurations are available to
satisfy individual case sealing and product assembly
requirements.
• Longer life cartridge design improves service life.
• Air-open spring-close design provides speeds that
exceed 4,200 cycles per minute and ensures consistent
performance and reliability.
• Applicators are available with RTD sensors for
precise temperature sensing and control of applicator
temperatures to within ±0.5 °C (1 °F) of setpoint.
• Both standard and large ball-and-seat designs offer
high-flow capability.
• Choice of controlled-engagement single-orifice nozzles,
precision multi-orifice nozzles and extended nozzle
assemblies provides pattern versatility.
• Applicators are available with water-resistant design,
integral-filtered bodies, nozzle extension assemblies,
variable temperature controls and integral slot nozzles.
Standard H-20
• High-flow versatility and the largest nozzle
• Selection of any applicator design.
H-20 Large Ball and Seat
• Large ball-and-seat design (LBS) features large bore
fittings and a larger ball-and-seat for handling highviscosity
or filled materials. Ideal for drum melters,
the H-20 LBS accommodates 5/16 and 5/8 in. hose
diameters.
Micro-Adjust H-20
H-20 Pneumatic
Applicator & Module
• Built-in heated filter removes char and contaminants
that can inhibit flow and clog nozzles.
• Filter is easily accessible for cleaning.
• Three filter screen sizes are available to meet
requirements.
• Integrated filter body applicators feature high-capacity
filters, providing up to 10 times the service interval of
inline filters
Filtered H-20
• Built-in heated filter removes char and contaminants
that can inhibit flow and clog nozzles.
• Filter is easily accessible for cleaning.
• Three filter screen sizes are available to meet
requirements.
• Integrated filter body applicators feature high-capacity
filters, providing up to 10 times the service interval of
inline filters.
To place your order, NAD call 1-888-NORDSON (1-888-667-3766), fax 1-770-497-3733 or online at www.enordson.com.
International Orders, call 1-440-985-4797, fax 1-440-985-1096, or email intcustomerservice@nordson.com